Jigar Savani
Partner, FormulaSurge
10+ years of hands-on Excel work, starting in finance with month-end close workbooks. Now builds dashboards, automation, Power Query pipelines, VBA, audits and financial models.
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The two equal partners behind FormulaSurge - Jigar Savani and Nandan Roy - who write the articles and build the tools on this site.
FormulaSurge is run by two equal partners. The articles, sample projects and free tools on this site come from us, and every engagement is owned by one of us from the first call to the recorded handover.
Partner, FormulaSurge
10+ years of hands-on Excel work, starting in finance with month-end close workbooks. Now builds dashboards, automation, Power Query pipelines, VBA, audits and financial models.
Partner, FormulaSurge
10+ years of hands-on Excel work, starting in finance with month-end close workbooks. Now builds dashboards, automation, Power Query pipelines, VBA, audits and financial models.
More about how we work: About FormulaSurge · How a project works · Articles
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Calls 9am–7pm IST, Mon–Sat · How a project works
How we work
Not slogans. Operating rules - the same six on every dashboard, audit, macro and model.
Norm 01
A written diagnosis, a fixed price and a Definition of Done in 2 working days. The fee comes off the build if you go ahead.
Norm 02
Three bands, from $75 / from ₹6K. The price is fixed before any build work starts; scope changes get a new quote, never a surprise invoice.
Norm 03
You see a working draft within 5 working days of the first payment, or the first payment is refunded.
Norm 04
You work with the person who does the work. No junior hand-offs, no account managers, no agency layering.
Norm 05
Mutual NDA before you send any file, if you want one - ours or yours. Your workbooks stay inside the engagement.
Norm 06
A one-page spec and a recorded walkthrough your team owns, then 30 days in which anything that misses the Definition of Done is fixed free.